c/kWh
Total capacity
500 L
314 L fridge + 186 L freezer
Energy rating
4.5
Star rating index 4.82
Annual electricity use
340 kWh
Label figure (comparative energy consumption)
Estimated running cost
$112 / year
$9.35 / month ยท $1,122 over 10 years

16% less electricity than the median of 74 comparable 500โ€“599 L french door fridge freezer registrations (406 kWh a year). It uses less than 82% of them. At 33c/kWh that is about $22 a year less than the median, $218 over 10 years.

Uses 40% less than the maximum allowed for its size and type under the minimum energy performance standard (570 kWh a year MEPS level).

Cost = label kWh ร— 33c/kWh in NZD; change the price above to your tariff.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 74 comparable 500โ€“599 L french door fridge freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 500โ€“599 L french door fridge freezer sold in New Zealand, counted once per registration. Star ratings already account for size through the GEMS adjusted-volume formula; this comparison is in raw kWh against models a buyer would actually consider instead.

Panasonic NR-CW530H running cost

Per month
$9.35
Per year
$112
5 years
$561
10 years
$1,122

340 kWh ร— 33c/kWh. No inflation or tariff change assumed. Fridges run continuously, so the label figure is a whole-year estimate under standard test conditions.

Capacity and compartments

Total gross volume
500 L
Fresh food (fridge) volume
314 L
Frozen storage volume
186 L
GEMS adjusted volume
646 L
fresh food compartment
314 L gross
freezer compartment
186 L gross

Gross volumes exclude shelving. Fresh food = fresh food, chill and cellar compartments; frozen = freezer, two-star and ice-making (zero-star) compartments. Adjusted volume weights frozen space more heavily and is what the government uses to set the star rating for the size.

Similar french door fridge freezers that use less electricity

Same type, total capacity within 12% of 500 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Omega OIF4DF526PRO526 L300 kWh/yr5.5$99
Omega OIFDF534534 L300 kWh/yr5.5$99
Ilve R96BICDAU526 L300 kWh/yr5.5$99
Gaggenau RVB477190476 L310 kWh/yr5$102
Fisher & Paykel RF505ANX1511 L312 kWh/yr5$103

Fridges similar to the Panasonic NR-CW530H

ModelCapacityStarskWh / yr
TCL TRF495FHB
same capacity, same door count, similar external size, similar star rating
496 L5314
TCL TRF495FH*
same capacity, same door count, similar external size, similar star rating
496 L5314
Kogan KAMFREN522F
4% larger, same door count, similar external size, similar star rating
522 L4.5358
Kogan KAMFREN522D
4% larger, same door count, similar external size, similar star rating
522 L4.5358
Electrolux EHE5267SC
2% smaller, same door count, similar star rating
491 L4353
Electrolux EHE5267**
2% smaller, same door count, similar star rating
491 L4353

Same consumer type, total capacity within 12% of 500 L; ordered by closeness of capacity, then lowest annual kWh.

Other Panasonic models of similar size

ModelStarsEst. cost / yrCompare
Panasonic NR-CW530H500 L340 kWh/yr4.5$112
Panasonic NR-CW530HW501 L335 kWh/yr4.5$111

Compare NR-CW530H with another fridge

Panasonic NR-CW530H specifications

Type
French door fridge freezer
Configuration
Upright
Doors
3
Defrost
Variable defrost controller
Ice maker
โ€“
Width
750 mm
Height
1,730 mm
Depth
750 mm
Annual energy (label)
340 kWh
Star rating index
4.819
MEPS level (maximum allowed)
570 kWh
kWh per adjusted litre
0.526
Country of manufacture
Vietnam

3 model numbers on 3 other registrations. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.

ModelRegistrationStarskWh / yr
NR-CW530HARF28074.5340
NR-CW530HWARF36284.5335
NR-CW530HWZRF09574.5335

New Zealand E3 registration details

Registration number
ZRF0776
GEMS registration id
145388
Status
approved, available (self-reported)
Registration expires
n/a (NZ registration)
Registered for sale in
New Zealand
Family
โ€“
Designation
Refrigerator/freezer
Product class
Class 6
GEMS group
Group 5B: refrigerator-freezer, automatic defrost, bottom-mounted freezer
Regulatory standard
EE Amendment Regulations 2025 Schedule 2E
Test standard
AS/NZS IEC 62552.3:2018
Consumer type rule
GEMS group 5B (frost-free fridge freezer, bottom-mounted freezer) with three or more doors

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 25 September 2026; last checked 26 September 2026. Manufacturer: panasonic.co.nz. How the derived figures are calculated.